obama up. saturday in iowa, obama up. every state they're bone contesting, president obama is ahead. republicans clearly have to give the message to the troops. look, this is -- we are still in this hunt and this is going to about reset moment. >> a lot of talk about zingers that perhaps will be created by the mitt romney team. the "new york times" writes, mr. romney's team concluded the debates are about creating moments and equipped him with a series of zingers he has memorized and has been practicing for days since august. we've seen zingers defining debates in the past. look at a couple of the most memorable ones. >> zingiest. >> there you go again. >> i want you to know that, also, i will not make age an issue of this campaign. i am not going to exploit for political purposes my opponent's youth and inexperience. >> senator, i served with jack kennedy. i knew jack kennedy. jack kennedy was a friend of mine. senator, you're not jack kennedy. >> what are the risks and the rewards? >> i think first of all, their analysi